Our reporter Wen Wen Intern Cheng Weijia

　　The problem of excessive formaldehyde in rental houses has recently aroused social concern. Chain Home Group’s long-term rental apartment service provider "freely" announced that all the first-time rental houses in 9 cities across the country have been removed from the shelves since September 1, and will not be put on the shelves until the professional certification bodies have passed the inspection. This is also a response to many complaints about air quality problems in long-term rental houses.

　　Why do long-term rental houses have excessive indoor formaldehyde? How to avoid indoor air pollution when decorating houses? The reporter conducted an interview a few days ago.

　　Renting a house encounters "formaldehyde exceeding the standard"

　　I thought the online news was far away from me, but I didn’t expect that in just one month, two students of the reporter both encountered air pollution problems in the process of renting a house.

　　Xiao Guo, a graduate student from Shanghai who came to Beijing, just solved the problem of finding a job, but experienced a disturbing storm of excessive formaldehyde in renting a house.

　　A few days after staying in the rented house, Xiao Guo felt a sore throat and headache, and his eyes were dry and even a little unclear. Xiao Guo bought a test paper online for testing, and found that formaldehyde in indoor air exceeded the standard by more than 12 times, even exceeding the extreme value that can be measured by test paper.

　　Xiao Guo further investigated and found that the pollution source should be the newly changed furniture provided by the intermediary. In desperation, she had to find a rental agent, arguing that she hoped to replace the furniture and compensate for physical damage.

　　However, the intermediary company refused to replace the furniture, claiming that it can withdraw the rent, but it is considered that the renter has breached the contract and needs to pay the corresponding liquidated damages. On the one hand, it is a health hazard, on the other hand, the house you rent can’t live, and you can’t defend your rights. You can’t find a house for a while when you change rooms. Guo is very embarrassed and can only stay at a friend’s house temporarily.

　　Xiao Guo’s experience is not unique in big cities such as Beijing and Shanghai.

　　Xiao Dong, another classmate of the reporter, works for a famous large Internet company in Beijing. In order to facilitate commuting, she chose to rent near the company and found a "free" rental house.

　　Due to the tight housing of the "Free" platform, Xiao Dong quickly rented the house before he had time to look at it carefully. However, after checking in, I found that the smell in the room was very strong, and I would feel dizzy after sleeping for one night in the morning. After testing confirmed that the indoor air formaldehyde exceeded the standard, the "Free" platform provided free rent change. However, due to the shortage of housing near the company, there is no suitable house replacement for the time being, and Xiaodong can only continue to rent in a house with excessive formaldehyde.

　　Now Xiao Dong has bought an air purifier in in addition to formaldehyde from his own pocket. "The effect is like that, and it is a peace of mind."

　　Recently, the number of complaints about indoor air pollution in long-term rental houses such as "Free" has increased. In this regard, many tenants feel helpless and are in a dilemma.

　　Lack of supervision and system makes it difficult to protect the rights of air pollution in long-term rental houses.

　　Reducing the cost of decoration and shortening the time from the completion of decoration to the opening of rent make the indoor air pollution problems of long-term rental houses frequent.

　　As a commercial operation, long-term rental apartments and long-term rental houses must consider their costs and profits. According to industry sources, the decoration standard of ordinary long-term rental apartments is not too high, and in some second-tier cities, it is often less than 500 yuan/square meter. And the average family decoration cost is at least 700 yuan ~800 yuan per square meter. In addition, the decoration time is as short as possible, often controlled within one month. In the mode of "low" and "fast", the indoor air quality of houses is not optimistic.

　　Ordinary home improvement rooms will be ventilated and "aired" for 3 to 6 months after renovation, so that harmful gases such as indoor formaldehyde can be fully volatilized. However, in order to pursue economic benefits, many apartment intermediaries rent out their houses immediately after renovation. Even an apartment manager said, "In order to control costs, renovated houses are usually placed for up to 3 days, and then listed for rent."

　　At the cusp of public opinion unanimously demanding that the rental platform take measures, "Freedom" promised in the announcement that tenants who stayed in "Freedom" for the first time after June 1, 2018 can apply for free air quality testing if they have doubts about indoor air quality. If there is a problem that the air quality of the house exceeds the standard, one of three options can be provided, including unconditional rent withdrawal and rent change; Provide free air quality control, and check in after passing the inspection; Or provide a brand air purifier for free use for 90 days.

　　The effect of "freely" solving problems remains to be seen. However, there are still no relevant measures for more long-term rental intermediary platforms.

　　For most tenants, they are in the downstream of housing lease and are vulnerable groups; More importantly, in the current laws and regulations, there are no clear constraints and regulations on the indoor air quality of rented houses, which undoubtedly increases the difficulty of tenants’ rights protection.

　　At present, China’s indoor air testing is based on the Indoor Air Quality Standard promulgated and implemented in 2002 and the Code for Indoor Environmental Pollution Control of Civil Construction Projects implemented in 2013. In the Indoor Air Quality Standard, the indoor formaldehyde standard is 0.1 mg/m3 (one-hour average), but this standard is not mandatory.

　　In some cities, there is no design to restrict the air quality of rental housing decoration environment, and the formaldehyde treatment of some intermediary companies is still blank.

　　Many tenants believe that simply returning the room unconditionally cannot finally solve the problem. "My health has been hurt, the time and energy spent in the coordination process, and the mental anxiety suffered by the unreasonable treatment of the rental platform. Who will bear these?"

　　"If the formaldehyde in the rental house exceeds the standard, the intermediary company or landlord should bear the medical expenses or other financial compensation for the tenant." Xiao Guo told reporters like this.

　　Suspected that the formaldehyde in rented houses exceeded the standard.

　　Evidence should be obtained in time and a third party should be invited to identify it.

　　"In order to maximize the benefits, some housing agencies rent out houses that have just been renovated for a few days, which is irresponsible for the tenants’ right to health." Han Xiao, a Beijing Kangda law firm, said in an interview with the media that if the court finds that there is a causal relationship between the tenant’s illness and the decoration and the house, according to Article 2 of China’s Tort Liability Law, the house decoration and lessor should bear the corresponding civil liability for compensation. At the same time, he introduced that at present, China’s housing rental disputes are mainly based on the Tort Liability Law, the Contract Law and the Judicial Interpretation of Personal Injury Compensation.

　　Whether the diseases suffered by residents are caused by excessive formaldehyde, if it is difficult to get the results in medical appraisal, the renter’s appeal may not be supported by the court in the end. Han Xiao reminded the public that if tenants feel unwell or suspect that formaldehyde exceeds the standard, they should immediately obtain relevant evidence, hire a third-party professional organization to conduct appraisal, move out immediately after doing the corresponding appraisal, ensure their personal safety to the maximum extent, and hire lawyers to take corresponding rights protection channels.

　　However, he also admitted that even so, after looking for a professional appraisal agency to make an appraisal, some parties still could not directly point the cause of the disease to excessive formaldehyde.

　　Luo Laiheng, a doctor in Nanchang Second Hospital, also agrees with Han Xiao’s statement. He said that the causes of the disease are various and not necessarily directly related to the decoration, so it is difficult to determine the specific causal relationship in medical appraisal. Yan Yuejin, research director of the think tank center of Shanghai Yiju Real Estate Research Institute, suggested that in case of suspected formaldehyde exceeding the standard, consumers should not only actively collect evidence, but also promptly complain to operating enterprises and relevant regulatory authorities.

　　— — Expert advice

　　Reduce pollution from the source, and the materials are environmentally friendly and ventilated.

　　At present, the housing supply in the rental market is tight, and tenants generally have a headache if they encounter problems such as excessive formaldehyde. After all, it is related to human health and cannot be sloppy. However, it is difficult to prevent indoor air pollution. After the discovery, due to the cost of living, economic cost and time cost, there is limited room for choice in the seller’s market.

　　In addition, because it is difficult to bear the high cost of asking a professional formaldehyde testing team to collect evidence, the harm of formaldehyde to the body can not be shown in a short time. It is easy for intermediary companies to avoid responsibility, and it is difficult for tenants to obtain compensation. Everyone can only choose not to do it or compromise.

　　Practice has proved that it is difficult to protect the health rights and interests of renters by relying solely on the independent adjustment of both parties, and it is also not conducive to the rights protection of consumer disputes. There is still a lack of clear rules for solving the problem of rent withdrawal claims caused by excessive formaldehyde.

　　"In the United States, the law clearly stipulates that rented houses must be rented after half a year of renovation." Peng Yingdeng, a researcher at the National Urban Environmental Pollution Control Technology Research Center, told reporters.

　　In addition to laws and regulations, in order to prevent indoor pollution, the United States and other developed countries have also taken some supporting measures. Peng Yingdeng told reporters that in many developed countries, furniture and building materials are required to use more environmentally friendly materials. "Most foreign furniture and building materials use phenolic resin, which contains only a small amount of formaldehyde and is basically negligible."

　　Peng Yingdeng said that the cost of phenolic resin is high, and many domestic enterprises choose to use urea-formaldehyde resin with much lower price in order to save costs, while urea-formaldehyde resin contains high formaldehyde. "The furniture in the Olympic Village of Beijing Olympic Games uses phenolic resin, and there is no indoor pollution problem."

　　Peng Yingdeng suggested that the state should reduce indoor formaldehyde pollution by controlling the raw materials of furniture and building materials, and encourage or support enterprises to use more environmentally friendly products. Cheap building materials bring temporary cost reduction and enterprise profit increase, but in the long run, the damage to human health can’t be measured by money.

　　Experts in the industry also suggested that formaldehyde is a "self-contained component" in many building decoration materials. Even if you carefully select and use high-quality and environmentally-friendly decoration materials, it is difficult to completely avoid its invasion. Therefore, it is necessary to maintain ventilation for a period of time after the renovation of new houses to ensure safety.

In daily life, parents tend to confuse children’s common cold with influenza. In fact, there are great differences between them in pathogen, infectivity, symptoms and medication. Parents should carefully distinguish whether their children are suffering from the common cold or the flu, and take medicine according to the symptoms.

Common cold

The common cold is mainly caused by viruses, and children will have symptoms such as stuffy nose, runny nose, sneezing, coughing and fever. The common cold is often a mild self-limiting disease, which can be gradually relieved without taking medicine.

In infants and young children, the symptoms of the common cold are usually more serious on the second to third day, and gradually relieved on the tenth to fourteenth day. A few children may cough for 3-4 weeks. Older children and adolescents generally have cold symptoms gradually subsided in 5-7 days, and children with basic lung diseases may last longer.

There is no specific medicine for the common cold. Taking medicine is mainly to relieve symptoms and make children feel less uncomfortable. The commonly used therapeutic drugs for relieving cold symptoms are shown in Table 1.

It should be noted that children should not be given cold medicine containing codeine. Although codeine has a strong antitussive effect, long-term use may cause physiological dependence and addiction. National Medical Products Administration’s announcement on revising the instructions for cold medicines containing codeine clearly points out that it is forbidden for children under 18 to use cold medicines containing codeine. Then, how to relieve the mild cold symptoms of children?

When the body temperature caused by fever is above 38.2℃, children over 2 months old can use acetaminophen to reduce fever, and children over 6 months old can use acetaminophen or ibuprofen to reduce fever. For the symptoms of nasal congestion and runny nose, it is suggested to relieve the symptoms by dripping salt water into the nose, spraying nose, nasal irrigation, etc. Children under 6 years old are generally not recommended to use drugs (such as compound cold medicine) to relieve the nasal symptoms, because these symptoms will generally gradually relieve themselves, and adverse reactions may occur when using drugs. If you have a cold accompanied by cough, you can replenish water appropriately, which will help to dilute sputum and relieve respiratory mucosa. Children over 1 year old with common cold can take honey or honey water to relieve their cough. Honey has a mild cough relieving effect on night cough. It should be noted that children under 1 year old should not take honey, because it will increase the risk of botulinum poisoning.

Parents need to pay special attention to that children need to seek medical attention as soon as possible in the following situations: infants less than 3 months old have symptoms such as fever and cough; After taking antipyretics, the fever still persists or persists for 3 days; Persistent nasal symptoms, such as stuffy nose, runny nose, sneezing, etc., have lasted for more than the course or degree of the common cold; Abnormal conditions such as dyspnea, confusion and ear pain occur.

So, how to prevent children from catching a cold? The most important thing to prevent colds is to wash your hands frequently. It is best to use running water when washing your hands, and tell your child to rub it with hand sanitizer or soap for at least 20 seconds. In addition, we should pay attention to indoor ventilation, take children to crowded public places less, and try to wear masks when going out. If parents catch a cold, they should be isolated and reduce contact with their children. Pay attention to the combination of meat and vegetables in diet, ensure nutrition, take children to exercise more and ensure enough sleep time to enhance their physique and improve their immunity.

Common medication problems of common cold

Q: Can antipyretics and compound cold medicines be taken together?

A: no. Compound cold medicine usually contains antipyretic ingredients, which can easily lead to repeated medication and toxic and side effects when taken together with antipyretics. It is best for parents to choose a single ingredient medicine for their children. If you use a compound cold medicine, you must read the instructions carefully before using it, especially the ingredients, to know whether there are repeated drugs.

Q: Do Chinese patent medicines have any side effects?

A: Chinese patent medicines also have side effects. Although the adverse reactions written in the instructions of many Chinese patent medicines are unclear, this does not mean that they have no adverse reactions, and Chinese patent medicines are not necessarily safer than western medicines.

Q: Do children need antibiotics for their common cold?

A: no need. Common cold is caused by virus infection, and antibacterial drugs are mainly aimed at bacterial infection. The use of antibacterial drugs is not only ineffective for common cold, but also may cause bacterial resistance. Therefore, the common cold does not need antibiotics, unless the doctor clearly diagnosed bacterial infection or secondary bacterial infection.

Q: Can children take oseltamivir for a common cold?

A: no. The common cold is mainly caused by rhinovirus and coronavirus, while oseltamivir is aimed at influenza viruses, including influenza A and influenza B viruses, so oseltamivir is not symptomatic for treating common cold.

flu

Influenza is an acute respiratory infectious disease caused by influenza virus, which can be divided into four types: A, B, C and D. The most common type of influenza is seasonal influenza, which occurs in autumn and winter and is mainly caused by influenza A and B viruses.

Children’s influenza often starts suddenly, the main symptom is fever, and the highest body temperature can reach 39~40℃, often accompanied by chills and chills. Children will also have headaches, muscle aches, fatigue, loss of appetite and other manifestations. Cough, sore throat, runny nose and stuffy nose may also occur, and a small number may have digestive tract symptoms, such as nausea, vomiting and diarrhea. The symptoms of influenza in infants and young children are often not as typical as those in children, and may only be fever and cough. Newborn influenza is relatively rare, but complications often occur, such as pneumonia and dyspnea.

Mild influenza is often similar to the common cold, but its fever and systemic symptoms are more obvious. Severe children will have viral pneumonia, secondary bacterial pneumonia, acute respiratory distress syndrome, shock, disseminated intravascular coagulation, cardiovascular and nervous system and other extrapulmonary manifestations and various complications.

Influenza patients and recessive infected people are the main sources of seasonal influenza infection, mainly through droplets of respiratory secretions, but also through direct or indirect contact with oral cavity, nasal cavity, eyes and other mucosa. Influenza virus is easy to produce new mutant strains, so it can spread widely among people, causing repeated infections and diseases. Therefore, we must pay attention to it and do our best to prevent it.

Different from the common cold, influenza has a "nemesis", that is, neuraminidase inhibitors. At present, the drugs listed in China include oseltamivir, zanamivir and palamivir. Among them, oseltamivir is the most widely used anti-influenza drug for adults and children at present, and its best administration time is within 48 hours after the onset of flu symptoms, and it is also effective after 96 hours after the onset of flu symptoms. Specific therapeutic and preventive doses can be found in Table 2. Although vaccination is the best way to prevent influenza virus infection, oseltamivir can be recommended for people who cannot be prevented by vaccine and the following key children in the outbreak of influenza.

The recommended drug prevention population includes: high-risk children who cannot be vaccinated with influenza vaccine, or children with immune abnormalities who do not respond to the vaccine; High-risk children within 2 weeks of vaccination; Family members or caregivers who are in close contact with non-immunized high-risk children or infants younger than 24 months; In order to control the outbreak of influenza, it is used in children who have not been immunized or in children’s gathering places (such as kindergartens); Prevention after exposure of family members; Prevention of patients with high risk of influenza complications and close contact with influenza.

Vaccination against influenza can significantly reduce the probability of influenza in children and the risk of serious complications. Therefore, parents are advised to take their children to get the flu vaccine in time every year. Generally, it is planted indirectly from September to December every year, and it is best to complete immunization before the end of October. Children aged 9 and over are advised to take one dose in one flu season. For children aged 6 months to 8 years, it is recommended to vaccinate two doses for the first time, with an interval of one month. But not all children are suitable for vaccination, and infants less than 6 months old or children who are allergic to any component of the vaccine are not suitable for vaccination. In addition, if the child suffers from mild to moderate acute diseases, it is recommended to vaccinate after the symptoms subside.

When the child has the following situations, he should pay attention to seek medical attention in time: dyspnea or shortness of breath, which can not be relieved after cleaning the nasal cavity; Crying low, crying less, not having good eye contact with parents, poor spirit and listlessness; Drink less water, or there are signs of dehydration, such as no tears when crying, decreased urine output (dry diapers), dry mucous membranes such as lips, tongue and eyes, and skin like dough, which cannot be quickly recovered after gently pinching the skin; Severe or persistent vomiting; Poor appetite, significantly reduced eating; Persistent fever, with or without convulsions; Fever with rash.

Common drug use problems of influenza

Q: Can infants under 1 year old take oseltamivir granules?

A: Although the minimum age of the population suitable for oseltamivir granules is 1 year old, the US Food and Drug Administration has approved that oseltamivir can be used for infants over 2 weeks old. The British Ministry of Public Health guidelines also suggest that infants under 1 year old can use it. China’s "Expert Consensus on Diagnosis and Treatment of Children’s Influenza (2015 Edition)" puts forward that oseltamivir can be used for influenza treatment in children of all ages and influenza prevention in children over 3 months old. According to the above evidence, infants younger than one year old can take oseltamivir granules, but it is an over-the-counter drug in China at present.

Q: The child’s condition has improved after taking the medicine for 3 days. Can he stop taking the medicine?

A: Due to individual differences, some children may feel better after two or three days of medication, but they are not sure whether their illness will recur. It is suggested that they should take medication according to the course of treatment for five days.

Q: Can oseltamivir take the place of influenza vaccine to prevent influenza?

A: Drug prevention is generally only used as an emergency temporary preventive measure and cannot replace vaccine prevention. Vaccination against influenza is the first choice to prevent influenza.

Q: Can I treat the flu with antibacterial drugs?

A: no. Antibacterials only kill or inhibit bacteria, but have no effect on influenza virus.

　　[car home Information] In December, 2023, 23 models including Ideal L Series, (|), Tucki P7i, Tank 500 Hi4-T, Seal DM-i, Nezha GT and Lincoln Navigator welcomed the latest OTA upgrade, some of which added new functions, while others optimized the existing menu and operation interface, which could enhance the use experience of the car system. We have arranged the specific upgrade information for you in this article, so you can see if there is your car in it.

　　OTA (full name: Over-The-Air technology) has become the most fashionable vocabulary at present, and it is also an important indicator to assess whether the products of car companies are intelligent enough. OTA is divided into FOTA and SOTA, in which SOTA refers to the software upgrade in the air, which is biased towards the software upgrade including the application of the vehicle system, just like the update of some application versions in smart phones; FOTA refers to the firmware upgrade in the air, which can upgrade and optimize the core modules such as vehicle three-electric system and control system, just like the operating system version update of smart phones.

---

● FAW Pentium

OTA involves models:Pentium T90
OTA content:Add three functions: air conditioning reservation, closing screen and restoring factory settings, and optimize the visual experience and the stability of the car system.
OTA push time:December 29

　　On December 29,The Pentium T90 has undergone OTA upgrade for the first time. This time, it has added three functions: air conditioning reservation, screen closing and factory setting restoration, while optimizing the visual experience and the stability of the car system. Details are as follows:

　　Pentium T90 positioning compact SUV, the current price range is 10.00-146.999 million yuan. In terms of power, the new car offers 1.5T and 2.0T engines. Among them, the maximum power of the 1.5T engine is 169 HP and the peak torque is 258 Nm, and the transmission system is matched with a 7-speed wet dual-clutch gearbox. The maximum power of the 2.0T engine is 185 HP and the peak torque is 380 Nm. The transmission system is partially matched with an 8-speed automatic manual transmission.

---

● Tanks

OTA involves models:Tank 500 Hi4-T
OTA content:This OTA upgrade first optimizes the power system, and a total of 9 projects of the locomotive system are ushered in upgrading and optimization.
OTA push time:December 28th

　　December 28th, tank 500 Hi4-T starts OTA upgrade. This OTA upgrade first optimizes the power system, and the car system adds application store, DVR function optimization, multimedia function optimization, voice assistant function optimization, car operation logic optimization, energy management optimization, intelligent maintenance upgrade and coffee life App upgrade. A total of 9 projects are upgraded and optimized.

　　This OTA upgrade optimizes the power and torque performance of the motor, improves the acceleration performance in pure electric mode, and optimizes the pure electric dynamic performance of the cold car in low temperature environment. Add an app store. This time, Netease Cloud Music, Youku Video, Cool Dog Music, Pumpkin Movie, etc. will be launched, and subsequent app stores will continue to be new. The function of DVR is optimized, and the photo album resources are shared to the mobile App. After the car and the mobile phone are connected through the LAN, the DVR videos and pictures on the car can be shared to the mobile phone without pulling out the TF card.

　　This OTA upgrade is optimized for multiple functions of multimedia. 1. Add the USB music folder classification function, which can play the list according to the classification of USB files, making it faster and more convenient to query and play music. 2. Enjoy listening to page display optimization, font optimization, and add three new function icon display. 3. Optimization of the new version of iQiyi: You can enjoy more video resources when watching videos.

　　This OTA upgrade is optimized for the function of voice assistant, and the function guidance of vehicle control device is added. This application can be operated by using voice assistant, and it can be said that the voice is optimized. Add generalization instruction, and you can open more functions through voice assistant. In addition, the operation logic of the car machine is also optimized: 1. Adding a switch to the startup music can control whether the startup music is played. 2. Optimize the sound effect of the warning sound of the driver. 3. Turn tone does not reduce the music when mixing. 4. Optimization of expert mode in off-road mode: After the owner operates the physical hard button of driving mode or 4L physical hard button, the expert mode will not quit.

　　This OTA also added the intelligent reservation charging exception handling function, and optimized the intelligent reservation charging saving function, and also optimized the maintenance mileage calculation method to make the maintenance reminder more accurate. In addition, the coffee life App adds smart peripherals such as Bluetooth water cups and Bluetooth fragrance.

---

● Xpeng Motors

OTA involves models:Tucki G9/ Tucki G6/ Tucki P7i
OTA content:The most important thing in this OTA is Xmart OS 4.5.0, and the number of cities covered by XNGP intelligent navigation assisted driving in Xpeng Motors has increased to 52 cities.
OTA push time:December 28th

　　On December 28th, Xpeng Motors officially launched a new version of OTA to users of G9, G6 and P7i. The most important OTA is Xmart OS 4.5.0, and the number of cities covered by intelligent navigation-assisted driving in Xpeng Motors has increased to 52 cities.

-Add cities

　　After this upgrade, Xpeng Motors’s Max versions of Tucki G6, P7i and G9 vehicles equipped with XNGP intelligent assisted driving system will add 27 urban navigation assisted driving functions without high-precision map coverage to the previously opened 25 cities. The cities opened this time include Tianjin, Chengdu, Xi ‘an, Wuhan, Changsha, Xiamen, Fuzhou, Quanzhou, Jinjiang, Shishi, Nanjing, Zhenjiang, Taizhou, Yangzhou, Huai ‘an, Yancheng, Nantong, Yixing, Haining, Yiwu, Taizhou, Zhoushan, Huizhou, Zhuhai, Zhongshan, Qingyuan and Jiangmen.

　　According to the official, users involved in the area can realize intelligent navigation-assisted driving from any point A to B in the city within the functional scope, and not only can complete dynamic driving tasks such as cruising with cars, overtaking and changing lanes, bypassing stationary vehicles or objects in this lane, but also can realize typical urban road traffic behaviors such as traffic light recognition start and stop, autonomous lighting and changing lanes, and avoiding other traffic participants.

-Function improvement

　　This OTA has also improved the functional experience of assisted driving, mainly focusing on three aspects: basic experience, lane change experience and intersection capacity. In terms of the basic experience of navigation-assisted driving in a city without a map, this push optimizes the speed inheritance, the default speed limit experience of national roads and provincial roads, and enhances the bypass experience for two-wheeled vehicles and pedestrians riding in the road, the ability to cope with construction scenes, and the trigger time of low light mode.

　　In terms of lane-changing experience and the improvement of intersection capacity, Xmart OS 4.5.0 adds the function of congestion queuing analysis, optimizes the timing and effectiveness of lane-changing, reduces the frequency of lane-changing and improves the success rate of lane-changing. In the process of passing through the intersection, the new version has realized the comprehensive improvement of intersection capacity, green light flashing response capacity, lane selection capacity, intersection traffic trajectory, right turn and right turn special passage, main and auxiliary road scenes and complex intersection capacity under viaduct.

　　This upgrade also optimizes the speed limit experience for the auxiliary enhanced version of LCC lane centering and improves the stability of lane centering. At the same time, for the intelligent assisted driving environment simulation display (SR) system, this upgrade optimizes the AI driving intention and enhances the perception ability, and improves the recognition accuracy of bicycles, motorcycles and tricycles parked on the roadside.

-Future planning

　　According to the official, XNGP intelligent navigation-assisted driving in Xpeng Motors has completed the coverage of 52 cities in China, and will be extended to 200 cities by the beginning of next year, completing the coverage of major cities in China.

---

● SAIC General Motors

OTA involves models:Cadillac IQ sharp song
OTA content:This upgrade is optimized and upgraded around a number of functions and experiences such as third-party eco-applications, voice interaction, account login, and vehicle navigation.
OTA push time:December 28th

　　　On December 28th, SAIC-GM announced that it will launch a new round of OTA upgrade for some of its models equipped with VCS intelligent cockpit system in the near future. This upgrade will focus on many functions and experiences such as third-party eco-application, voice interaction, account login and vehicle navigation.

　　IQ sharp song rear drive long battery life version and four-wheel drive high-performance version are the first to be refreshed, and will be pushed to more models of SAIC-GM one after another. Starting from 2024, SAIC-GM’s VCS intelligent cockpit system will launch an upgrade platform equipped with Snapdragon 8195 chip, and at the same time, hardware upgrades such as rear entertainment, four-tone voice recognition, Dolby panoramic sound, exterior sound and intelligent fragrance will be launched one after another. In addition, there is a brand-new copy driving experience, and Buick Century will take the lead in applying the high-speed navigation assistance function.

　　This OTA upgrade brings rich third-party in-vehicle applications to users and unlocks the immersive audio-visual entertainment feast. Migu Fast Tour will be launched on IQ sharp songs, supporting cloud operation, no need to download, and instant play. More than ten popular games such as "the king of fighters 14", "Sonik Power" and "My Friend Pedro" will be launched first, and more games will continue to be updated in the future. "Cloud Game" is matched with the 33-inch panoramic 9K super-retina curved screen standard in IQ Ruige. The brand-new game ecology will create an exclusive "mobile game hall" for users.

　　In addition, Cadillac’s exclusive customized handle suitable for Mi Gu Kuaiyou will also be released simultaneously. Players can enhance the interactivity and interest of scenes such as fighting on the same screen and moving the screen across the end through various operation modes such as handles and touch screens.

　　The newly added Mi Gu video and cool dog music will bring richer and smoother audio-visual viewing experience to IQ users. As a domestic head sports broadcasting platform, Migu Video owns the copyrights of more than 30 international key events, with more than 8,000 events in the whole year, providing multiple viewing angles such as God’s perspective and player’s perspective, as well as CCTV commentary, star commentary, dialect commentary, live soundtrack and other commentary services, which can fully take care of the viewing needs of members in the car.

　　The addition of cool dog music will continue to expand the massive music library of IQ sharp songs together with Netease cloud music and cool music that have been launched. Cool dog music has a unique "viper sound effect", which can bring intelligent balanced surround sound and support a variety of preset sound effects. It will be dreamily linked with Cadillac’s top AKG audio system to open a high-quality car music life for users.

　　Based on the user feedback of IQ sharp songs, this version of IQ OS V3.0 is optimized for the voice engine again, adding three kinds of voice assistant timbre of car machine, such as gentle girl, charming male voice and cute child voice, which makes the man-machine conversation more intimate and natural.

　　At the same time, this OTA further optimized the account interaction logic, released the binding relationship between the car account and Baidu account, and made the account login of each application more convenient. The new account memory function better meets the personalized travel needs of users.

---

● Wei brand

OTA involves models:Mocha/Latte/Macchiato Series
OTA content:It involves the upgrading and optimization of ACC braking energy recovery, automatic flameout of vehicle refueling, locking and unlocking function and power saving strategy.
OTA push time:December 27th

　　On December 27th, Wei Pai announced that it would carry out the seventh OTA upgrade for Mocha/Latte/Macchiato series models. This OTA upgrade involves four aspects: ACC braking energy recovery, vehicle refueling automatic flameout, locking and unlocking function and power saving strategy. This upgrade is pushed in three batches, the first batch will be pushed on December 27th, and then the second and third batches will be pushed at intervals of 1-2 days.

　　This OTA upgrade has improved the ACC braking energy recovery function. When the ACC function is turned on in single pedal mode, braking energy recovery can be realized, which is helpful to further improve the cruising range. In addition, the automatic flameout function of vehicle refueling has been upgraded. The vehicle supports opening the fuel tank cover in the READY state. When the fuel tank cover is opened, the engine stops running immediately to ensure the safety of refueling.

　　This OTA upgrade optimizes the function of "unlocking when approaching the vehicle and locking when leaving the vehicle", and improves the success rate of Bluetooth key pairing. When intelligent key gets off the bus to charge the vehicle and passes through the trunk door, the automatic locking function will not be triggered. In addition, the power saving strategy has also been optimized. When the intelligent hybrid mode is started, the engine is allowed to intervene when the power is 90%, which reduces the discharge frequency of pure electricity and further improves the power saving ability.

　　In addition, the official announcement of the matters needing attention and version requirements of this upgrade, as shown in the above figure. This upgrade is pushed in three batches, the first batch will be pushed on December 27th, and then the second and third batches will be pushed at intervals of 1-2 days. In order to reduce the power loss of the battery when upgrading, it is recommended to turn off high-power electrical equipment (such as air conditioners, lights, etc.) during upgrading. During the system upgrade, except for locking and unlocking the mechanical key, other electronic devices will be temporarily disabled, and the functions will be resumed after the upgrade.

---

● Feifan Automobile

OTA involves models:Feifan F7/ Feifan R7
OTA content:This upgrade adds narrow lane traffic assistance function, optimizes the traffic efficiency of intelligent navigation function, opens more cities, and improves the accuracy of automatic parking and the efficiency of remote parking.
OTA push time:December 27th

　　On December 27th, Feifan F7/ Feifan R7 ushered in OTA upgrade. This upgrade adds narrow lane traffic assistance function, optimizes the traffic efficiency of intelligent navigation function, opens more cities, and improves the accuracy of automatic parking and the efficiency of remote parking.

-Add the auxiliary function of narrow passage.

　　When the vehicle is driving on a narrow road, the synthesized overhead picture of the vehicle and the pictures on both sides of the vehicle are displayed on the central control panel through the panoramic camera mounted on the vehicle body, so as to help the driver grasp the distance between the vehicle body and obstacles and make the vehicle pass smoothly.

-Intelligent cruise/navigation assistance function

　　This upgrade mainly optimizes that when the vehicle is about to perform automatic lane change after the intelligent cruise or navigation assistance function is turned on, it is found that other vehicles will enter the lane first, and the system will cancel the lane change action and return to the original lane at the same time, so as to avoid the collision accident caused by the two vehicles merging into the same lane at the same time, and improve driving safety.

-Add intelligent pilot open cities.

　　After the upgrade, the intelligent navigation assistance function will add 23 new cities, including Qianjiang, Xiangyang, Changde, Zhangjiajie, Mianyang, Yinchuan, Guangyuan, Zhangjiakou, Yan ‘an, Wuzhi, Zizhou, Suzhou, Weihai, Yiyang, Jingzhou, Yulin, Huzhou, Deyang, Guang ‘an, Nanchong and Datong.

-Automatic parking/remote parking function

　　In this system upgrade, the automatic parking function and remote parking function have also been optimized. According to the official, the success rate of the automatic parking function can be increased by 35% compared with that before the upgrade, and the centering ability will be increased by 50%, which improves the parking fluency, optimizes the parking interaction logic, and releases the automatic parking function with sloping parking spaces. Remote parking improves the parking and braking safety of RPA, and optimizes the remote parking rate with speed bump in the front passage of parking space.

---

● Extreme krypton car

OTA involves models:Extreme krypton 001
OTA content:It involves the upgrading and optimization of intelligent driving system, navigation system, entertainment system and some daily convenient functions.
OTA push time:December 27th

　　On December 27 th, the extremely Krypton 001 model pushed the latest version of the OS 5.1 OTA upgrade. This upgrade will involve the upgrading and optimization of intelligent driving system, navigation system, entertainment system and some daily convenient functions, with a total of 36 ECU linkages, 33 new functions and 40 function optimizations, which will bring the overall experience upgrade of car use.

　　Specifically, in the aspect of vehicle map, the new version of vehicle system has upgraded the map green wave traffic warning, which will prompt and show the recommended speed that can realize the smooth flow of green light on a specific green wave road map; In addition, the map will also show the countdown seconds of traffic lights, and when the green light is on, a voice prompt will be given; At the same time, the map display of the vehicle HUD will be more abundant, and the navigation zoom-in will be supported when the HUD interface mini-map navigation displays the intersection. Finally, the map also optimizes the display function of the charging map and the linkage operation of the ground lock of the charging parking space.

　　The new system also optimizes the sentry mode of vehicles, integrates visual vibration with risk identification strategy, identifies risks more intelligently, improves identification accuracy, significantly improves video clarity, and is convenient for accident details to check and trace back; The picture at the time of the accident is used as the video cover to improve the viewing efficiency.

　　In addition, the battery intelligent preheating function of the new car has also been upgraded. When the navigation is started to go to the target charging station, the battery state can be automatically adjusted to make the battery reach the optimal working temperature before charging. When the navigation is not used, you can manually turn on the battery temperature adjustment to preheat the battery.

　　The new version of the car has also upgraded the functions of ADB adaptive high beam optimization, personalized setting optimization of driving mode, trip statistics, multi-scene sound interaction outside the car, rich in-car games, camping mode, dynamic weather background on the homepage, Bluetooth intelligent key locking reminder of mobile phone, adjustable angle percentage of door+tailgate, remote fragrance and so on.

---

●　Ruilan automobile

OTA involves models:Ruilan 7
OtanetCapacity:A number of entertainment functions have been added, and the voice interaction function has been extended to more fields.
OTA push time:December 26th

　　　On December 26th, Ruilan 7 upgraded its OTA, adding a number of entertainment functions, and expanding its voice interaction function to more fields. Ruilan 7 is selling 6 models with a price range of 117,700-173,700 yuan.

　　Switch game console is added to the car system to connect the screen projection function. When the power state is ON, the gear position is P, the Switch (supported by the version of the Bank of China) is turned on, and the car is connected through USB, the screen projection can be displayed and the game experience can be entered.

　　DTS sound function has also been upgraded, adding 3D surround sound engine, voice and speech enhancement. Moreover, in terms of voice interaction, the experience map of vehicles has expanded the services in three major areas, including love books, workplace experts and psychologists, and enhanced the interaction ability.

　　　Geely’s Ruilan 7 is positioned as a pure electric compact coupe SUV. The new car is built on the GBRC crystal architecture platform, with a rear-mounted rear-drive layout, which supports the power-changing function. The CLTC has a battery life of 450 and 605 kilometers respectively, equipped with lidar, equipped with Longying No.1 cockpit chip, and has a 50-inch AR-HUD.

---

● BYD

OTA involves models:Song PLUS DM-i champion version of some models
OTA content:This upgrade mainly optimizes the response sensitivity of sunroof.
OTA push time:December 22nd

　　December 22ndSome models of BYD Song PLUS DM-i Champion Edition ushered in OTA upgrade, which mainly optimized the response sensitivity of sunroof. The upgrade adopts batch push, and the estimated upgrade time is 6 minutes. It is reported that this upgrade is mainly aimed at the champion version of Song PLUS DM-i, which was delivered from June to September, 2023. After October, the vehicle is the latest version when it leaves the factory, and it does not need to be upgraded again.

　　For reference, the Song PLUS DM-i Champion Edition was launched in June this year, with a total of four models, with a price range of 159.8-189.8 million yuan. The new car is full of "ocean" flavor, with a stronger sense of movement and youthful feeling. In terms of size, the length, width and height of the new car are 4775/1890/1670mm and the wheelbase is 2765mm respectively.

　　In terms of interior, the new car adopts a classic family-style design, and the integrated double-color-matching seat with a three-spoke multi-function steering wheel and a rotatable suspended central control panel make this car more youthful. The crystal electronic barrier greatly enhances the visual quality.

　　In terms of power, the new car is equipped with BYD DM-i hybrid system, with the peak power of motor of 145kW and the maximum power of 1.5L engine of 85kW. The battery is a lithium iron phosphate battery from Foday, which can achieve pure battery life of 110/150km.

---

● LI

OTA involves models:Ideal l-series models
OTA content:It involves intelligent driving, AI ideal classmate function upgrade, pure battery life improvement, especially the continuous growth of winter battery life.
OTA push time:December 19th

　　On December 19th, the ideal L-series model ushered in OTA 5.0, which involved intelligent driving, the upgrade of AI ideal classmate function, and the improvement of pure battery life, especially the continuous growth of winter battery life.

"『OTA 5.0 upgrade focus"

"ideal OTA upgrade process"

　　LI believes that the purchase is only the beginning of the growth of this car, and it is the beginning of an experience upgrade journey. Every OTA is a growth and an innovation of experience. In the past 14 months, LI has undergone 20 OTA version upgrades, and even launched some heavy functions such as Ideal Magic Carpet Air Suspension 2.0, Mission Master, Tuning Master, Sentinel Mode, Voiceprint Recognition and Little Master Mode through OTA.

　　This time, OTA 5.0, in terms of intelligent driving, intelligent space and intelligent extended range, all three platforms have been fully upgraded, so that users can drive new cars in the New Year.

　　It should be noted that in terms of smart space, Max, Pro and Air models will be upgraded simultaneously; In terms of intelligent driving, the Max model will be upgraded to AD Max3.0, and the Pro and Air models will realize high-speed intelligent driving, full-scene assisted driving and more intelligent parking and active safety under the BEV architecture in the first half of next year.

　　Moreover, Li ONE’s OTA 3.4 will also be launched on December 26th, adding functions such as traffic light countdown of Gaode map, mobile version of task master, co-pilot screensaver, parking photo overhead view, energy consumption distribution statistics and so on.

First, the new intelligent driving: AD Max3.0 is fully upgraded, with new technologies and new experiences.

More exciting videos are all on the car home video platform.

　　1. Intelligent driving can be used all over the country.

　　In terms of intelligent driving, two platforms, AD Max and AD Pro, have accumulated large-scale training mileage based on the national super-large intelligent driving fleet owned by LI.

　　Based on this, the algorithm model has been re-architected, and it has been upgraded from AD 2.0 to AD 3.0. From the original modular algorithm architecture based on multiple small models and artificial rules, it has been upgraded to an end-to-end algorithm architecture based on large models.

　　In the perceptual algorithm, AD Max 3.0 adopts BEV big model, which is more advanced in the visual field, and Occupancy occupies the network; The planning algorithm is gradually switched to the spatio-temporal joint planning algorithm, and the optimal driving trajectory can be planned in milliseconds; At the same time, the MPC model predictive control algorithm is updated to achieve low time delay, high accuracy of steering, acceleration and braking, which balances safety, comfort and traffic efficiency to the extreme.

　　The new version of high-speed intelligent driving has the ability to avoid construction obstacles and change lanes in game. It is worth noting that AD Pro 3.0 will also complete the switching of all the above algorithm architectures in the first half of next year.

　　　2, assisted driving, can be used all over the world

　　Full Scene Assisted Driving (LCC), which can automatically identify traffic lights and automatically start and stop to complete traffic. It has the ability to "brain-fill" lane lines, and can support the traffic at large intersections with no lane lines of 100 meters at the longest, and the diversion and confluence of straight intersections can smoothly and independently switch lanes.

　　　3. Intelligent parking is better than mine.

　　Leave the car and park, and the narrow parking space is easy to stop. Separation of people and vehicles makes parking more flexible. The mobile App can be parked with one button, and the broken parking space can also be stopped. Intelligent scene recognition, active folding rearview mirror. Stop in a narrow parking space and bid farewell to tiptoe and abdomen.

　　This time, parking service function has been added, which can realize multi-layer basement to help you stop. Not only that, this time, it also supports multi-storey basements to drive, and ramps and flats can be opened. The access route is flexible, and you can reverse the car when you encounter obstacles. What’s even more rare is that parking service also supports autonomous learning in the background, so that users can learn to complete the user’s garage path without complicated memorizing the operation process of parking spaces, and support multi-storey traffic and reversing.

4, active safety, less major accidents

　　For the emergency braking (AEB) function, it is reported that AD Max 3.0 is fully aligned with Huawei’s AD project, and the maximum braking speed of AEB is 12kph, far exceeding the industry standard. This is due to the full integration of BEV sensing architecture and Lidor, which improves its AEB performance and can automatically stop at a maximum speed of 110 km/h. For the two-wheeled vehicle "ghost probe" crossing, you can cope! 5-120 km/h wide speed working range, covering all day and night.

　　In this OTA 5.0 upgrade, full-scene intelligent driving will cover all highways, all urban loops and urban roads in 110 cities across the country.

　　In the first half of 2024, AD Pro will also welcome its own version 3.0 and push it to users of full Pro and Air models. The BEV model will reshape AD Pro’s high-speed intelligent driving, full-scene assisted driving, intelligent parking and active safety.

Second, to create a smart space, a brand-new AI ideal classmate, and a self-developed big model Mind GPT get on the bus.

　　In OTA 5.0, the biggest change of ideal students is the introduction of Mind GPT. For what is Mind GPT? You can think of it as an ideal self-developed multimodal cognitive model. (Mind GPT is still in beta. )

　　It is reported that LI built the original base model of Mind GPT from 0 to 1, and the model structure adopted the self-developed TaskFormer neural network architecture. Based on the scenes of car use, entertainment, travel and so on, a series of trainings were conducted by using SFT, RLHF and other technologies. Let Mind GPT have three abilities of understanding, generation, knowledge memory and reasoning.

　　So what is the level of Mind GPT in the industry?

　　At present, C-EVAL, an authoritative evaluation list of Chinese large language models in China, covers 52 disciplines in humanities, social sciences, science and engineering, and Mind GPT ranks first among 58 large models participating in the evaluation; At the same time, there is also an evaluation list covering 67 subject areas from basic disciplines to advanced majors, and Mind GPT also won the first place and won the double champion.

　　Mind GPT has tailored more than 1,000 exclusive abilities covering 111 fields based on the key scenes of ideal students, and it is still evolving and growing rapidly.

　　What’s even more rare is that Mind GPT is the only big model in the industry that can be used without any instruction words, and it is also a big model built around the car scene. It is not only knowledgeable, but also can query the Internet information in real time, and at the same time support all seats in the whole car to be used. Everyone in the whole family can have a car assistant, a travel assistant, an entertainment assistant and an encyclopedia "teacher". It is a super powerful pure self-developed big model that integrates the whole scene.

　　It also has an ideal classmate with an all-round evolution of listening sense and execution ability, and supports the free speaking of dialects, the free speaking of instructions, the concise mode and the ability to avoid waking up all the time. In addition, it also has a powerful browser function, which makes the life of car networking infinite.

Third, intelligent extended range surprise upgrade winter battery life

　　In winter, LI continuously iterates through the algorithm, and continuously improves the endurance of the ideal L-series vehicles from OTA 4.6.2.

"Ideal L7"

　　After upgrading OTA 5.0, REV 3.0 has brought a 15%-20% increase in pure electric cruising range for L-series models, making the family’s winter travel bid farewell to mileage anxiety.

　　The ideal L series is equipped with a full-stack self-developed XCU vehicle central domain controller, which is the first to adopt an A-core intelligent chip in the field of vehicle control, and provides a solid foundation for the algorithm iteration of REV 3.0 with strong computing power. Innovative intelligent power prediction algorithm can accurately predict the discharge power of batteries and motors in milliseconds, and achieve more accurate discharge control, which can not only ensure the safety of vehicles, but also fully release the potential of batteries and improve the maximum discharge capacity by 4.1%. For vehicle-mounted electrical appliances with high power consumption, such as air conditioning and seat heating, the new algorithm optimizes the power consumption through smarter detection and control means, and greatly improves the power efficiency while ensuring comfort.

---

● Link car

OTA involves models:Lingke 09
OTA content:Including optimizing the automatic heating function of the steering wheel and optimizing the multimedia song playing function.
OTA push time:December 12th

　　　On December 12th, the remote update push was launched in version 1.2.2 of LINKE 09 LYNKOS, which will bring many function optimization experiences, including optimizing the automatic heating function of the steering wheel and optimizing the multimedia song playing function, as follows:

　　Optimize the automatic heating function of the steering wheel: after the driving mode is switched to the economy mode or the pure electric extended range mode, the automatic heating switch of the steering wheel will not turn off. Optimize the multimedia song playing function: solve the problem of occasional song cutting and display when multimedia songs are played.

-Remote update operation instructions

　　This task is downloaded silently. After the "Remote Update" task is pushed in the background, the vehicle will be downloaded automatically when the user uses the car. After the task is downloaded, if the vehicle meets the update conditions, an update confirmation interface will appear, and users can choose to update immediately, make an appointment or postpone the update. After the vehicle lock is confirmed, the vehicle will start the update preparation period of 6-8 minutes. After the preparation period is completed, the vehicle will officially start the system update. This process cannot be unlocked and opened from outside the vehicle. After the update is completed, the user can use the vehicle normally. After getting on the bus, the vehicle prompt system is updated successfully, and the vehicle is started again, and the vehicle is updated to the latest system.

---

● LI

OTA involves models:Ideal l-series models
OTA content:This OTA upgrade will improve the pure electric cruising range in winter for L series models.
OTA push time:December 7th

　　On December 7th, LI officially launched OTA 4.6.5, and the ideal official said that this OTA upgrade will improve the pure electric cruising range of L series vehicles in winter.

　　This OTA upgraded the battery control algorithm to improve the estimation accuracy of battery remaining power and optimize the use of battery power. At the same time, optimize the intervention timing of the range extender, delay the intervention timing of the range extender under the premise of ensuring power, and improve the proportion of pure electricity use. In addition, for air conditioning, after this upgrade, the air conditioning system will sense the temperature inside and outside the car through sensors, and automatically adjust the air conditioning in real time according to the temperature set by passengers, which will increase the pure electric cruising range while ensuring the comfort inside the car.

　　At the same time, LI officials also issued four suggestions for using cars in winter. First of all, it is recommended that the household charging pile open the battery to keep warm; Second, it is suggested to adjust the vehicle tire pressure to the manufacturer’s recommended value-2.5 bar; Third, the steering wheel heating and seat heating functions are used during short trips, and the energy consumption of these two functions is lower than that of air conditioning heating; Finally, it is suggested to start the range extender when driving long distances in winter.

　　At the beginning of December, Ideal announced a financial interest in car purchase. The time limit of this policy is within December, and car buyers can enjoy an ultra-low annual financial rate of 2.5%. Among them, the ideal L7 down payment is as low as 48,000, and the daily supply is as low as 170 yuan; The ideal L8 down payment is as low as 51,000, and the daily payment is as low as 181 yuan. The ideal L9 down payment is as low as 64,500, and the daily payment is as low as 229 yuan. For friends who have been paying attention to the models of ideal brands, December is undoubtedly a good time to start.

---

● Link car

OTA involves models:Lingke 08
OTA content:This upgrade adds five new functions, such as AEB pre-collision mitigation, air conditioning adaptive air outlet mode and OTA remote update, and brings more than 20 optimization experiences, such as TSI traffic sign recognition.
OTA push time:December 6th.

　　On December 6th, Lectra officially announced that LYNK Flyme Auto 1.2.0 has started OTA update push, and this update is applicable to Lectra 08. This upgrade adds five new functions, such as AEB pre-collision mitigation, air conditioning adaptive air outlet mode and OTA remote update, and brings more than 20 optimization experiences, such as TSI traffic sign recognition.

　　This time, the remote update function of OTA on LINK App is upgraded. You can update OTA by turning on your mobile phone and entering the App. All information such as new version tips, software download progress and update process can be mastered through your mobile phone without operating in the car. After the upgrade, Meizu mobile phone can be connected to the car machine through Flyme Link, so you can make calls on the unbounded desktop without Bluetooth connection.

　　This OTA upgrade optimizes the TSI traffic sign recognition function, obtains the current road sign information through the front camera, and reminds users to pay attention to the speed limit and road regulations of the current road section. The AEB front collision mitigation function is added, which can be turned on by [Settings-Assisted Driving-Pre-Collision Assistance-Front Collision Mitigation], but this function can only be enjoyed by time-limited edition vehicles and vehicles with the optional "Technology-Proud Smart Pack". In addition, the option of intelligent assisted driving voice broadcast mode is added, and you can choose "detailed broadcast" or "simplified broadcast" by entering the driving assistance language broadcast page.

　　This OTA upgrade adds an air conditioning adaptive air outlet mode. The vehicle can automatically adjust the air outlet direction according to the temperature, light and other conditions. When the human body feels cold, it tends to aim at the air outlet of the human body, and after entering the comfortable temperature range, it switches to sweeping the air or avoiding the human body. Added preference to save pop-up sound. When adjusting rearview mirror /HUD/ seat, the pop-up will prompt "Do you want to save the configuration" with the sound.

　　In this OTA upgrade, the function of switching the brightness of ambient light with time is added, which can memorize the brightness of ambient light in day/night scenes respectively and automatically switch at sunrise/sunset time. Add a nap mode and cancel the automatic power-off for 30 minutes. In addition, there is an account authority management logic update, and a new prompt description is added for each account type. The owner’s account can independently save the car data and manage other accounts. Family account can save car data independently. After the temporary account is switched/exited, the car data will be automatically deleted.

---

● BYD

OTA involves models:Seal DM-i
OTA content:LKA lane keeping auxiliary function setting switch is added, and 10 functional experiences such as intelligent driving assistance and SOC accuracy are optimized, involving 13 ECU modules.
OTA push time:December 6th.

　　　On December 6th, BYD Seal DM-i’s first OTA upgrade was launched one after another from now on. This OTA upgrade covers multiple models, adding LKA lane keeping auxiliary function setting switch, and optimizing 10 functional experiences such as intelligent driving assistance and SOC accuracy, involving 13 ECU modules, further enhancing users’ travel experience. For reference, Seals currently have 11 models on sale, including pure electric and plug-in hybrid power, with the price range of 166.8-279.8 thousand yuan respectively, of which DM-i models have 6 configurations, with the price range of 166.8-236.8 thousand yuan.

　　　This OTA adds the setting switch of LKA lane keeping auxiliary function. Users can turn on this function through "vehicle setting -DiPilot- driving assistance-lane keeping" to assist vehicles to keep the lane in the center while driving, thus reducing the accidents of vehicles deviating from the lane due to fatigue, distraction or other reasons, and bringing users a safe and convenient travel experience.

　　At the same time, this OTA also optimized the driving assistance functions such as ICC intelligent cruise control, ACC adaptive cruise control, LKA lane keeping assistance, and comprehensively improved the driving convenience and safety in high-speed, expressway, urban roads and other scenes. In addition, the official has further optimized the display accuracy of vehicle SOC, and adopted the second-generation SOC algorithm to ensure the accuracy and stability of real-time SOC correction and improve the SOC accuracy in all working conditions.

　　In addition to OTA, BYD officially launched multiple car purchase benefits for Ocean Seal DM-i not long ago: consumers can enjoy a deduction of 7,000 yuan from 2,000 yuan after completing the car purchase invoice from December 1 to 24:00 on December 31, 2023! At the same time, the "30% down payment for 3 years and 0 interest" was introduced to further reduce the threshold for young consumers. In addition, a "5,000 yuan replacement subsidy" was introduced for replacement users. For all car buyers, it also provides many benefits such as "2 years free cloud service, 2 years free car traffic", "2 years free E-Call emergency rescue, I-Call intelligent customer service" and "free intelligent voice interaction", as well as "lifetime warranty of the first non-operating car owner’s three-electricity system and charging pile and free installation service within 2 years".

---

● Lincoln car

OTA involves models:navigator；maritime explorer
OTA content:Updated personalized files and optimized 3D digital car models.
OTA push time:December 5 th

　　Specifically, the updated personalized file can create two files at the same time, and can be set quickly without logging in to the car account. The settings include seats, rearview mirrors, atmosphere lights, theme skinning, car locks and so on. The optimized 3D digital car model is more realistic in color, and can also adjust the personalized settings inside and outside the car, such as opening and closing the trunk and selecting the seat massage mode.

　　　The new Lincoln Navigator was officially launched in April this year, and the new car has launched three models, with a price of 328,800-378,800 yuan. It adopts a new internal and external design, and is powered by a 2.0T turbocharged engine with a maximum power of 190 kW and a maximum torque of 390 Nm.

---

● Haval Automobile

OTA involves models:Haval second generation big dog
OTA content:New coffee life function entrance, low-speed warning sound, power mode smart parking drop-down shortcut panel switch (PHEV model only), DTS sound effect upgrade optimization, sunset mode instrument UI color optimization, new intelligent driving assistant function, etc.
OTA push time:December 5 th

　　On December 5th, Haval’s second-generation big dog started OTA upgrade. This upgrade will take the form of pushing upgrade packages in batches, and support various forms such as immediate upgrade and appointment upgrade. In addition, the fuel version of the model upgrade time is expected to take about 50 minutes; The PHEV version is expected to take about 63 minutes.

　　As a review, Great Wall announced that the sales volume of new energy passenger cars in November was 31,170, a year-on-year increase of 142.32%. From January to November, 2023, it sold a total of 231,730 vehicles, a year-on-year increase of 91.94%. The sales volume of Great Wall New Energy passenger cars achieved a continuous growth in the first three quarters, and achieved a year-on-year growth for eight consecutive months.

　　At present, the new energy vehicles under the Great Wall have pure electric and plug-in hybrid models, and the SUV models are mainly plug-in hybrid products. Previously, Liu Yanzhao, general manager of Wei brand and general manager of tank brand, said: Wei brand will adhere to the world’s leading mixed-parallel architecture and will never use extended program power.

---

● Nezha Auto

OTA involves models:Nezha GT
OTA content:This upgrade has updated the ecological application of the car machine and launched the track mode.
OTA push time:December 2 nd

　　Specifically, the track mode fits different driving scenes with three sub-modes, and you can experience a new sense of driving control by changing the mode. When the "adaptive sub-mode" is turned on, the power ratio of front and rear motors can be adaptively distributed by sensing driving intention and body posture, taking into account both linear power and cornering maneuverability. The "drift priority submode" can make the driving experience infinitely close to the rear drive. By switching to "Private Customization Sub-mode", users can also customize the power distribution, energy recovery intensity, steering assist style and braking style of corners according to their own preferences, and can turn on or off the electronic stability system (ESC).

　　In addition, Nezha Auto OTA upgraded the function of Nezha Guardian to help users monitor the surrounding environment of the vehicle in real time after leaving the vehicle. If it is detected that someone is approaching abnormally or the vehicle vibrates, Nezha Guardian will trigger an alarm and record a video to alert users and keep evidence for emergencies. When the vehicle vibrates, Nezha Guardian will also give a warning by whistling and lighting, and at the same time send an alarm notice and video to the user’s mobile App.

　　At this time, the user can use the Bluetooth connection between the mobile App and Nezha GT, turn on the new functions of RPA, such as straight in, straight out and automatic parking, and remotely park the vehicle from the front, left or right. If it is a horizontal parking space, it can remotely park the Nezha GT from the front left or right.

　　This time, Nezha GT added a mobile phone interconnection function, which allows users to send WeChat, Gaode map, Nezha App, Meituan, Public Comment and other locations to the car and quickly launch navigation. The "split screen" mode is also newly launched, which can reasonably allocate the 17.6-inch large screen into the regional form of three cards. Car owners can also press and drag the card to quickly switch the contents of the three areas, and DIY is most suitable for their big screen interface. In addition, Himalayan and QQ music have joined the car system. (Compile/car home zhang xiaodan)

　　On December 3, Beijing held a press conference on epidemic prevention and control. Pang Xinghuo, deputy director of the Beijing Center for Disease Control and Prevention, stressed that people at risk, such as those who have an intersection with the published case trajectory and close contacts who have received phone calls from other provinces, should immediately report to communities, units, hotels, etc., and cooperate with health monitoring, nucleic acid detection and other prevention and control measures. If symptoms such as fever and cough occur, do not participate in social activities, do not take public transport, do not ride the Internet to get a car, wear a mask, and go to a fever clinic in a nearby hospital as soon as possible, and do not seek medical treatment by yourself.

Pang Xinghuo said that he insisted on not leaving the country and not leaving Beijing in the near future. Pay close attention to the progress of the epidemic situation in the areas where the epidemic has recently occurred in China; Do not travel or travel to high-risk areas and areas where confirmed cases are reported; Do not mail-order goods from overseas high-risk areas unless necessary, and carefully mail-order goods from areas where there are local epidemic reports in China. Airports, railway stations, road checkpoints and other transportation hubs, hotels, hotels, homestays and other units have strengthened investigation and control, and strictly implemented various prevention and control measures such as temperature measurement and code inspection and nucleic acid certificate inspection in accordance with relevant regulations.

Original yang yang yang yang yang doctor from the album.

Author | Yang Yang (doctor of reproductive andrology, doctor of medicine, doctor of philosophy)

Hello, everyone. Some time ago, there was a heated discussion on Weibo.

There is a young woman in Shenzhen who goes out for dinner with a male friend. As a result, when she went to the toilet halfway, the man added some white powder with unknown composition to her cup.

Fortunately, the clerk of the restaurant stepped forward in time and told the woman to save her from disaster.

Then it got into Weibo, and even exploded three hot searches, and public opinion was in an uproar. The Futian District People’s Procuratorate also intervened in the investigation and issued relevant official notices:

At first, Dr. Yang thought it was an old scene of drug rape by acquaintances (because 80% of rape cases occurred between acquaintances).

But I don’t know if I don’t see it, but I die when I smile. Because this man is trying to rape women with this kind of thing.

Of course, in fact, the notice of Futian District Procuratorate is also flawed, because they got the name of this medicine wrong.

It’s not called tadalafil, but tadalafil.

(But not this kind of Lafite …)

In fact, it is a kind of viagra drug.

Of course, it is undeniable that this man is really bad, but fortunately, he is still stupid.

Therefore, although he has a thief’s heart and courage, but also put it into action, but even if he really succeeded, let the woman drink the water containing tadalafil, it will not cause any adverse effects on this woman.

Then let’s analyze, why do you say this man is an idiot?

There is a great probability because he has a big misunderstanding about this drug.

01

In fact, there have been a lot of misunderstandings about viagra drugs.

So that every time Dr. Yang prescribes this kind of medicine for patients, it is inevitable to explain its mechanism of action in detail, and then patients will agree to try it with a grain of salt.

Brother, it’s just a medicine, as for it.

Others simply refuse and insist on taking Chinese medicine to recuperate. ……

In fact, only this kind of drug is the first choice for treating ED, which has been officially certified by international guidelines for diagnosis and treatment.

Its scientific name is actually called "type 5 phosphodiesterase inhibitor" (a string of Chinese characters that everyone knows but don’t know what it means when combined).

English abbreviation is "PDE5-i"

The original intention of this drug was to lower blood pressure. As a result, in the clinical trial stage, it was found that the effect of lowering blood pressure was not good, but the patients who took the drug were unwilling to return the leftover medicine.

After careful questioning, I found that this medicine actually had the unexpected joy of improving erectile function.

And its mechanism of action is actually very simple. You can think of it as a muscle relaxant, that is, a valve switch.

However, the muscle it relaxes at a fixed point is the cavernous smooth muscle wrapped outside the cavernous artery of the penis.

This circle of muscles is tense, the artery is flat, the blood does not flow in, and Tintin is weak.

This muscle is flabby, the artery is full, blood flows in, and Tintin stands up.

It’s that simple.

02

But it is such a simple medicine that has caused all kinds of rumors that have been overwhelming for a long time.

The following are some common misconceptions about PDE5-i drugs:

one

"PDE5-i" equals an aphrodisiac.

This rumor has been around for years, but it is widely circulated.

I guess the boy who drugged Shenzhen is also out of a similar idea. It seems that a woman who eats this will have sex with someone.

This is understandable, because the "aphrodisiac" that can improve sexual function in our traditional little Huang Wenli can not only improve hardness, but also improve sexual desire.

But unfortunately, even if you give a man this kind of medicine, he won’t have any idea of rising desire, because this medicine has nothing to do with desire at all.

A valve switch, which doesn’t involve your brain at all, can improve your sexual desire?

2

After eating, it will always be hard.

In fact, taking Viagra can only help you restore normal erectile function, and there is a premise.

That is: you must have effective sexual stimulation and arousal to work.

It doesn’t mean that after you eat it, like a salted fish, Tintin will stand up by himself.

If there is no stimulation, people are fine, why should they get up and work?

Have you considered Tintin’s feelings?

And tadalafil is effective for 36 hours. If you eat one, you have to be hard for two days. Isn’t Tintin already ischemic and necrotic?

Is it necessary to cut off a tintin every time you eat a viagra?

three

"PDE5-i" will "hurt the body"

It is undeniable that some people may have some side effects after taking such drugs.

Common ones include blushing and rapid heartbeat.

Some people will have some back or muscle aches, and a few people will have a temporary blue eye.

But other than that, no adverse reactions have been found at present, and it will not "hurt the body."

It’s just a muscle relaxant. What kind of body did it hurt, dear?

03

Then again, what will happen if that stupid bad man in Shenzhen really succeeds in drugging?

That is to say: what will happen if a woman eats tadalafil?

At present, some studies have found that giving tadalafil to middle-aged and elderly women may help to improve their various female sexual dysfunction due to menopause.

Including sexual arousal difficulties, low sexual satisfaction and so on.

But for young women, it doesn’t matter a dime.

So stupid and bad are not terrible, but fine and bad are terrible:

(True Master of Crime)

A cool dividing line behind

Therefore, let’s stop using PDE5-i as an aphrodisiac, poison or rape drug.

They are not a scourge, but a good medicine that can really help improve erection.

However, it should be noted that if you are really not hard enough and soft enough, you should come to Dr. Yang first, instead of buying some Viagra yourself to make do.

After all, this thing only works if you eat it, but it doesn’t work if you don’t eat it.

And we need to find the cause of your erectile problem first, and then carry out targeted treatment, in order to truly cure it.

Dr. Yang wishes you happiness and helps you have sex.

References:

1. European Association of Urology Guidelines, ed 2017.

2. Goldstein, I., et al. Oral sildenafil in the treatment of erectile dysfunction. Sildenafil Study Group. N Engl J Med, 1998. 338: 1397.

3. Borghi C, Dell’Atti L. Tadalafil once daily: Narrative review of a treatment option for female sexual dysfunctions (FSD) in midlife and older women. Arch Ital Urol Androl. 2017; 89(1):7-11.

Read the original text

　　Core reading

　　The people of China, under the leadership of the Communist Party of China (CPC), have spent decades completing the industrialization process that developed countries have gone through for hundreds of years, creating a development miracle that attracts worldwide attention. The successful practice of Chinese-style modernization shows that the western modernization road is not the only way for mankind to modernize. The Chinese-style modernization road expands the way for developing countries to modernize and provides new choices for countries and nations in the world who want to accelerate their development and maintain their independence.

　　The establishment of the Communist Party of China (CPC) in 1921 was an epoch-making event. In the 100 years since the founding of the Communist Party of China (CPC), the people of China have been united and led to make remarkable achievements in promoting China’s socialist modernization through arduous exploration and continuous struggle. Today, our Party has led the people of China to embark on a new journey of building a socialist modern country in an all-round way.

　　The Communist Party of China (CPC) started China’s modernization journey at the time of national crisis.

　　China is an ancient civilization with a long history and splendid culture. It has been at the forefront of the world for a long time in history, and the hardworking, brave and intelligent people of China have made outstanding contributions to the progress of human civilization. After modern times, due to various reasons, China was trapped in poverty and weakness, and the Chinese nation was facing the crisis of national subjugation and extinction, which also made the people of China clearly aware of the backward situation in China, and thus began to seek reform, self-improvement and modernization.

　　In that era of aggression by western powers, incessant wars, social unrest and people’s displacement, in order to save the nation from peril and realize national rejuvenation, the people of China and countless people with lofty ideals made arduous explorations and epic struggles. Before the Revolution of 1911, the Taiping Heavenly Kingdom Movement, the Westernization Movement, the Reform Movement of 1898, the Boxer Rebellion and the New Deal in the late Qing Dynasty failed. Although the Revolution of 1911 ended the autocratic monarchy that ruled China for thousands of years, it failed to change the semi-colonial and semi-feudal social nature of China and the tragic fate of the people of China. After the Revolution of 1911, China tried various forms such as constitutional monarchy, parliamentary system, multi-party system and presidential system, and various political forces and their representatives appeared in succession, but failed to find the correct answer. The people of China still lived in misery and humiliation. Facts have proved that the self-improvement movement that does not touch the old social foundation, reformism in various names, the old peasant war, the democratic revolution led by the bourgeois revolutionaries, and various schemes that copy the western political system model can not complete the historical tasks of the Chinese nation to save the nation from extinction and resist imperialism and feudalism, nor can they stabilize the political situation and society in China, nor can they provide institutional guarantee for China to achieve national prosperity and people’s happiness.

　　During the period of poverty and weakness in China, various ideologies and thoughts were tried, but the capitalist road failed, and other "ideologies" failed to solve the future and destiny of China, let alone provide scientific theoretical guidance for China’s modernization. The October Revolution brought Marxism–Leninism to China and pointed out the direction for the rejuvenation of the Chinese nation and the modernization of China.

　　The Communist Party of China (CPC) stepped onto the historical stage at a critical moment when the Chinese nation was facing life and death. Since its establishment, the Communist Party of China (CPC) has been guided by Marxist scientific theory, taking communism as the highest ideal and ultimate goal, taking the happiness of the people of China and the rejuvenation of the Chinese nation as the initial heart and mission, and unswervingly striving for "China that pursues my ideal", leading the people of China to advance wave after wave and shed blood and sacrifice for national independence, people’s liberation, national prosperity and people’s happiness. Finally, the three mountains of imperialism, feudalism and bureaucratic capitalism were overthrown, and a new China was established, where the people were the masters of the country, which fundamentally changed the future and destiny of the people of China and the Chinese nation, irreversibly ended the tragic fate of China’s domestic troubles and foreign invasion after modern times, and started the great journey of China’s modernization.

　　Chinese modernization was formed in the process of continuous exploration by the Communist Party of China (CPC) people.

　　Different countries will choose different modernization paths because of their different historical culture, basic national conditions and historical missions. After the founding of New China, the Communist Party of China (CPC) led the people of China to continuously explore the road of Chinese modernization, made great achievements that attracted worldwide attention, created the miracle of rapid economic development and long-term social stability, and expanded the ways for developing countries to modernize.

　　Before the founding of New China, at the Second Plenary Session of the Seventh Central Committee of the Communist Party of China, Comrade Mao Zedong proposed to the whole party the historical task of "steadily transforming China from an agricultural country into an industrial country and building China into a great socialist country". Since the founding of New China, our Party has made arduous explorations in socialist modernization. Comrade Mao Zedong pointed out that our task "is to settle down so that we can build our country’s modern industry, modern agriculture, modern science and culture and modern national defense".

　　After the Third Plenary Session of the 11th CPC Central Committee, China’s socialist modernization entered a new historical period. Comrade Deng Xiaoping emphasized that whether modernization can be realized "determines the destiny of our country and nation" and "the modernization we are engaged in is Chinese-style modernization. The socialism we are building is socialism with China characteristics ". Under the leadership of the Communist Party of China (CPC), we have successfully embarked on the road of Chinese modernization. Based on China and facing the world, this modernization road insists on taking Marxism as the guidance, the Communist Party of China (CPC) as the highest political leading force, Socialism with Chinese characteristics road and people-centered, striving to build a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power, realize the great rejuvenation of the Chinese nation, strive to achieve common prosperity for all people, promote all-round development of people, and strive to promote world peace and development, which has distinctive characteristics of the times and China. This road to modernization not only conforms to the reality of China and embodies the laws of Socialism with Chinese characteristics’s construction, but also follows the trend of the times and embodies the laws of world modernization and the development of human society.

　　China’s modernization process is not smooth sailing, but under the strong leadership of the Communist Party of China (CPC) and the joint efforts of several generations of China people, China has gone from "lagging behind the times" to "catching up with the times" and then "leading the times", and the road of Chinese modernization has become wider and wider. China has moved from poverty to prosperity, becoming the second largest economy in the world, and its economic strength, scientific and technological strength and comprehensive national strength have greatly jumped; The people’s life in China has moved from insufficient food and clothing to a well-off society in an all-round way, and the happiness index has been continuously improved; China has developed from a traditional agricultural country to an industrial country, and its degree of industrialization is getting higher and higher, making it the largest manufacturing country; China has moved from closed and semi-closed to all-round opening, deeply participated in economic globalization and made more and more contributions to human civilization; China is getting closer to the center of the world stage, and its international influence has increased significantly.

　　The people of China, under the leadership of the Communist Party of China (CPC), have spent decades completing the industrialization process that developed countries have gone through for hundreds of years, creating a development miracle that attracts worldwide attention. The successful practice of Chinese-style modernization shows that the western modernization road is not the only way for mankind to modernize. The Chinese-style modernization road expands the way for developing countries to modernize and provides new choices for countries and nations in the world who want to accelerate their development and maintain their independence.

　　To build a socialist modern country in an all-round way, we must uphold and strengthen the overall leadership of the party.

　　The 19th National Congress of the Communist Party of China made a strategic arrangement to advance the goal of the second century in two stages, that is, to basically realize socialist modernization by 2035 and to build China into a strong, prosperous, democratic, civilized, harmonious and beautiful socialist modernization country by the middle of this century. Based on the reality of the new development stage, the Fifth Plenary Session of the 19th CPC Central Committee put forward the long-term goal of basically realizing socialist modernization by 2035. To build a socialist modern country in an all-round way, we must uphold and strengthen the overall leadership of the party.

　　The modernization to be realized in China is the modernization with a huge population, the common prosperity of all the people, the coordination of material civilization and spiritual civilization, the harmonious coexistence of man and nature and the modernization of peaceful development. Realizing such modernization is the common aspiration of all Chinese people, and it is also the ideal and pursuit, responsibility and responsibility of the Communist Party of China (CPC) people. To realize such modernization, we must have a "backbone" and a strong leadership core. In contemporary China, this core can only be the Communist Party of China (CPC) as the highest political leading force. General Secretary of the Supreme Leader stressed: "History has proved and will continue to prove that without the Communist Party of China (CPC)’s leadership, national rejuvenation must be a pipe dream." Therefore, to build a socialist modern country in an all-round way, we must uphold and strengthen the overall leadership of the Party, strengthen the "four consciousnesses", strengthen the "four self-confidences" and achieve the "two maintenance".

　　To uphold and strengthen the overall leadership of the party, we must comprehensively promote the new great project of party building. At present and in the future, China’s development is still in an important period of strategic opportunities, but there are new developments and changes in both opportunities and challenges, and the domestic and international environment facing China is undergoing extensive and profound changes. Although China has unique political advantages, institutional advantages, development advantages and opportunity advantages, and there are many favorable conditions for building a socialist modern country in an all-round way, the problem of insufficient development imbalance is still outstanding, the historical task to be completed in promoting modernization is still very arduous, and the contradictions, difficulties and risks faced in reform, development and stability are still very complicated, which puts new demands on the party’s ruling ability and leadership level. At present, party building is still facing a series of new situations, new problems and new challenges. It is more arduous and urgent than ever to implement the task of managing the party in an all-round way. To ensure that the Party is always in the forefront of the times in the historical process of profound changes in the world situation, always the backbone of the people of the whole country in the historical process of coping with various risks and tests at home and abroad, and always the core of strong leadership in the historical process of upholding and developing Socialism with Chinese characteristics, we must strengthen Party building with the spirit of self-revolution, and constantly enhance the Party’s ability of self-purification, self-improvement, self-innovation and self-improvement.

　　On the occasion of celebrating the centenary of the founding of the Communist Party of China (CPC), we need to take into account the overall situation of the great rejuvenation strategy of the Chinese nation and the unprecedented changes in the world in the past century, conscientiously sum up the Communist Party of China (CPC)’s valuable experience in leading Chinese modernization, raise it to a theoretical height, and constantly enrich the treasure house of Marxist modernization theory; Unswervingly promote modernization, promote the great rejuvenation of the Chinese nation with Chinese modernization, constantly make new and greater contributions to mankind, and fully demonstrate the characteristics and advantages of Chinese modernization. Standing at the key node of the historical intersection of the goals of "two hundred years", we should constantly improve our political judgment, political understanding and political execution, and constantly improve our political ability, strategic vision and professional level to grasp the new development stage, implement the new development concept and build a new development pattern, so as to ensure that socialist modernization will be basically realized by 2035 and China will be built into a strong, prosperous, democratic, civilized, harmonious and beautiful socialist modernization country by the middle of this century.

　　(The author is a professor at the School of Marxism, Renmin University of China)

　　In April 2001, Shanghai County Real Estate Corporation was renamed as Shanghai Zhongxiang (Group) Co., Ltd., and was transformed from a state-owned enterprise into a private enterprise invested by natural persons. The transfer of the right to use the 2,536 mu of land that has been repeatedly moved took place during the restructuring period.

　　Zhou Xiaodi, a Shanghai real estate tycoon, is suspected of hiring a murderer to hurt people, and the case of "reselling" the land is about to be staged.

　　National business daily learned through reliable sources that Qin Jinlong, the former legal representative and president of Shanghai Zhongxiang Group Co., Ltd. (hereinafter referred to as "Zhongxiang Company"), who had cooperated with Zhou Xiaodi, was accused of corruption and will appear in court in early March.

　　The prosecution alleged that Qin Jinlong instructed Ding Beili, the former chief financial officer of Zhongxiang Company, and Zhang Yong, the former party secretary, to illegally occupy more than 3,000 mu of land transfer benefits during the company’s restructuring, among which Qin Jinlong was accused of embezzling state-owned assets of more than 161 million yuan, a huge amount which is rare in China. The case of Qin Jinlong is inextricably linked with the 2,536 mu of land that Zhou Xiaodi has repeatedly moved.

　　Tracing back to the case of hiring a murderer to injure someone and take out the land

　　On December 25th, 2008, Zhou Xiaodi, the former chairman of Shanghai New Century Yide Real Estate Company, who was named as the "son of Pudong", appeared in court in Shanghai on charges of intentional injury and illegal reselling of land use rights.

　　According to the accusation of the First Branch of the Shanghai Municipal People’s Procuratorate, from September 2001 to November 2006, in the name of "joint development", Zhou Xiaodi granted 2,536.048 mu of land use right of Sanlinyide plot in Pudong New Area, It was illegally transferred to Shanghai Sunshine Investment (Group) Co., Ltd. (hereinafter referred to as "Sunshine Company"), Xizi Elevator (Group) Co., Ltd. (hereinafter referred to as "Xizi Group"), Shanghai Xinrong Real Estate Development Co., Ltd. (hereinafter referred to as "Xinrong Company") and Shanghai Environmental Real Estate Investment Development Co., Ltd. at a price ranging from 570,000 yuan to 1.25 million yuan per mu, and collected more than 2 billion yuan from the above companies successively.

　　Yide Company only owns more than 2,500 mu of land development rights, but Zhou Xiaodi promised that Sunshine Company has 1,243 mu of land, Xizi Company has 800 mu of land, Xinrong Company has 475 mu of land, and it has to keep 500 mu of land for independent development rights, thus realizing "selling more in one place".

　　On November 6th, 2007, Yin Minghua, the shareholder representative of Xizi Group, was violently attacked and seriously injured. It is understood that there was a conflict between Yin Minghua and Zhou Xiaodi for the equity of Sanlin Yide plot. Soon after, the police arrested Zhou Xiaodi, who was seriously suspected.

　　Illegal acquisition of source land

　　Half a year after Zhou Xiaodi was brought to justice, the Shanghai Real Estate Bureau issued a document entitled "Decision on Reclaiming the Land Use Right of Sanlinyide Residential Area in Pudong New Area", which reclaimed 2,536 mu of land use right of Sanlinyide plot repeatedly overturned in Zhou Xiaodi and re-entered the land resource reserve center of Pudong New Area as reserve land. This is the largest piece of land recovered by the Shanghai government over the years. The reason of the Real Estate Bureau is that the relevant cooperation agreement has not been approved by the government, and the land transferor, Shanghai County Real Estate Corporation, did not include the land use right in the scope of restructured assets in the process of enterprise restructuring.

　　This official document implies more inside information-it is illegal to obtain this plot that caused many right and wrong at first. The last one who sold land to Zhou Xiaodi is the predecessor of Zhongxiang Company-Shanghai County Real Estate Corporation.

　　According to public information, on April 9, 2001, Zhou Xiaodi established Shanghai New Century Yide Real Estate Co., Ltd. (hereinafter referred to as Yide Company) in the name of Shanghai New Century Venture (Group) Co., Ltd. (hereinafter referred to as "New Century Company") with Shanghai County Real Estate Corporation and another government-backed Zhongxing Company. Zhou Xiaodi New Century Company actually transferred the right to use this 2,536 mu of land from Shanghai County Real Estate Corporation for 634 million yuan.

　　National business daily learned from people familiar with the matter that Shanghai County Real Estate Corporation, with the approval of Shanghai County People’s Government in December 1992, requisitioned 2,536 mu of land in Sanlin Town, Pudong for the development and construction of Yide residential area. In 1993, the company signed an agreement with Zhongxing Company to develop the plot. However, after paying part of the preliminary project cost, Zhongxing Company was unable to pay the rest, so the project ran aground.

　　In 1996, the land management department of Pudong New Area issued a notice to start construction within a time limit for Sanlinyide plot, which has been assigned to Pudong New Area. If the Shanghai County Real Estate Corporation fails to start construction before the end of 1997, it will recover the land use right according to law. However, after that, the plot still shows no signs of being ready for development.

　　By means of "disappearing" the land in the process of "retreating the country and advancing the people"

　　After several years, how did the land that should have been reclaimed by the government transfer to Zhou Xiaodi?

　　According to informed sources, from 1996 to May 2001, Shanghai County Real Estate Corporation repeatedly applied to Pudong New Area Comprehensive Planning and Land Bureau to extend the term of the land use permit. However, on April 27th, 2001, the Shanghai Administration for Industry and Commerce has approved the renaming of Shanghai County Real Estate Corporation as Shanghai Zhongxiang (Group) Co., Ltd., and transformed it from a state-owned enterprise into a private enterprise invested by natural persons.

　　During the cooperation between Qin Jinlong and Zhou Xiaodi, Shanghai County Real Estate Corporation was in the stage of restructuring. The transfer of the right to use the 2,536 mu of land that has been repeatedly moved took place during the restructuring period.

　　Relevant information shows that Qin Jinlong, 61, was appointed as the legal representative and general manager of Shanghai County Real Estate Corporation in 1992. After the restructuring of the company, he served as the legal representative and president of Zhongxiang Company, owned 40% equity of Zhongxiang Company, and had the right to decide on land transfer.

　　According to relevant judicial documents and administrative notices, Qin Jinlong signed an agreement with New Century Company with Zhou Xiaodi as the chairman in the name of Shanghai County Real Estate Corporation, and then collected the relevant land transfer fee of 530 million yuan in the name of Zhongxiang Company. The process of Qin Jinlong’s profit-making is finally emerging.

　　In broad daylight, how was more than 2,500 mu of land in Sanlin Yide hidden? The answer should be found in the financial report of Shanghai County Real Estate Corporation during the restructuring period.

　　According to the investigation of the prosecution, at the end of 1999, Qin Jinlong and others provided the audit institution with the expired land use right certificate of Sanlin Yide plot, concealing the materials that were applied for extension of development and were approved. Therefore, Yide plot was not included in the property reported by the company for restructuring.

　　According to the above investigation, the prosecution found that Qin Jinlong embezzled 54.39 million yuan of state-owned assets.

　　Case analysis, restructuring through the road, Qin Jinlong’s crazy move

　　Sanlinyide plot is only the largest plot hidden by Qin Jinlong and others.

　　In 1999, on the eve of the restructuring, Shanghai County Real Estate Corporation transferred 69 mu of land in Longbai Sixth Village to Shanghai Fosun High-tech (Group) Co., Ltd. for more than 100 million yuan. When Qin Jinlong reported the restructured assets, he fictionalized the transfer payment of more than 50 million yuan paid by Fosun as a loan. Ding Beili, the chief financial officer, and Zhang Yong, the manager of the pre-development department, all participated in this time to varying degrees, resulting in the land transfer money before the restructuring falling into the pocket of Zhongxiang Company. The prosecution finally determined that the three people jointly embezzled 87.15 million yuan of state-owned assets this time.

　　In 2000, Qin Jinlong and Ding Beili lied to the audit unit that the 833 mu of land in the plot of Hengxing, Chen Hang, could still be developed and used. In 1993, the plot was transferred to relevant companies for development at a price of 60 million yuan, and the 833 mu of land in the plot was not evaluated as a converted asset.

　　In March 2001, in the name of Shanghai County Real Estate Corporation, Qin Jinlong transferred 833 mu of land to Shanghai Pengxin Real Estate Development Co., Ltd. and Shanghai Pengxin (Group) Co., Ltd. for 230 million yuan, and the other party paid a total of 172.6 million yuan to Zhongxiang Company. Qin Jinlong and Ding Beili embezzled 19.05 million yuan of state-owned assets.

　　The prosecution finally found that Qin Jinlong embezzled 161 million yuan of state-owned assets, while Ding Beili and Zhang Yong were involved in embezzling 106 million yuan and 87.15 million yuan respectively. Since all three people were state employees before, they should be investigated for criminal responsibility for corruption according to the Criminal Law. The case is expected to be heard publicly in Shanghai No.1 Intermediate People’s Court in early March.

　　file cover

　　Suspect: Qin Jinlong.

　　Accused of: corruption

　　Accused fact: embezzling state-owned assets of 161 million yuan.

　　

Editor: wangxin

Time writer | picking up fools

Read it and don’t agree to turn on the youth mode.

A new historical record was born!

On December 28, 2020, the official Express reported that after 73 days of its high-profile release, it won a total box office of 32.47 billion yen.

Successfully surpassed Spirited Away’s 31.68 billion yen and topped the Japanese box office list.

Or you can say that it finally broke the box office record of the latter in Japanese film history for 18 years and became the most popular cinema film in Japanese history.

The "victory or defeat" is known and the dust settles.

This result is reasonable for the people who have been obsessed with betting on "who is the first" for two months, and it is not surprising.

Time Jun specially invited a person in Japan who has finished painting the theatrical version of "Ghost Destroying @ Picking up Fools".

Before the screening date in the mainland has yet to be determined, I will be greedy again for hundreds of millions of times-

For most Japanese audiences, it may be hard to imagine the popularity of this animated film in China due to the introduction of the film and the lag of market information.

Take TOHOシネマズ in Shinjuku, Tokyo as an example. Even though it has been shown for 73 days, on December 28th, Blade of the Ghost: Infinite Train (hereinafter referred to as Infinite Train).

Comparing Doraemon: Walk with Me 2, which was released in the same period, and Wonder Woman 1984, a new interpretation of the Three Kingdoms, the statistical data of the three can barely reach half of the relevant data of Infinite Train.

What’s more,.

Whether it is joked by netizens or quoted by the new Prime Minister Suga Yoshihide in the parliamentary defense (one of the "killing skills" used by the leading role Tanjiro) as a golden sentence of active atmosphere.

Even a group of people who refused to "surrender" to Blade of the Ghost, spontaneously posted tags on SNS and sent them to Twitter for hot search (Japanese original is "キメハラ": キメ is the abbreviation of Blade of the Ghost, ハラ)

Even Kitano Takeshi joined the ghost-destroying cos army.

But interestingly, it is different from the first season of animation launched by Blade of the Ghost in 2019.

With the "long standby" of the release time of "Infinite Train", the evaluation of the film itself seems to begin to show a mixed trend after the initial wave of "gods" praise.

Views such as "slow fever", "wordiness", "sensational embarrassment" and "memory killing by people" and so on also represent another kind of "deviation from the mainstream" voice.

In view of the fact that the film has not been released in the mainland and a well-known basic truth-"there are a thousand Hamlets in the eyes of a thousand people".

Let’s put aside the movie spoilers that affect the perception (in case of being scolded) and the business angle involving brand marketing (knowledge blind area).

The film begins at the end of the first season of animation. Tell the story of the protagonist Tanjiro Zaomen who joined the Ghost Killing Team, and after completing his studies in Butterfly House, he went to purgatory with Xing Shoulang, the predecessor of the Ghost Killing Team, known as "Yanzhu", and took the Infinite Train to perform the task.

According to the plot development of the original comic book,

As far as the story itself is concerned, at first glance, Blade of the Ghost does not seem to be divorced from the traditional structure and classic elements of the Jump system.

If that’s all, Blade of the Ghost Extinguishes has a leading list of "Dead Sea of Fire" (Death, Naruto and One Piece, which were once recognized as the most popular "three major migrant workers"), and then "Steel Refining" and "Giant" are the world’s first battles, and it can still spread from a hundred schools of thought to deus ex and become an annual explosion.

Probably it has to be classified as some kind of "secondary metaphysical event" that seeks benevolence and is merciful to God.

However, it is obvious that Blade of the Ghost and its theatrical version of Infinite Train have continued their high popularity since their broadcast and release.

Among the many interpretations of "ghost extinction becomes popular", some key words are repeatedly mentioned, such as "subtraction of content"; "delicate emotional expression"; "ufotable’s Conscience Making" and "OP’s Blessing of Red Lotus"; As well as the hot connection between animation and film, it may all be regarded as the reason why Blade of the Ghost Out stands out.

However, when we put aside the open-ended framework analysis, we try to cut in from a more "content" perspective.

Other viewpoints, for example, seem to be closer to the unique core of the "Ghost Extinction" story.

Many times, when we talk about "good and evil", we often acquiesce that the two have the natural attribute of just opposition.

People who are heinous will be ruthlessly strangled by those who hate evil, and everything seems to be a matter of course, and there is nothing to explore.

When the above context is put into the "ghost-out" world where people and ghosts coexist, the settings that the audience can quickly accept without thinking must include the natural confrontation between good and evil:

.

This seems to be all the reasons why the protagonist and villain exist and the story can be unfolded. Is that really all?

The little boss in TV animation was also "freed" after being knocked down by Tanjiro.

Simply and rudely accepting the background of the story will often lead us to ignore some contents hidden in the background that the author wants to express.

My teacher Hu Shiqing created a "mediocre" man who violated the convention-

From this, we noticed that the hero Tanjiro, who entered the ghost killing team, did not hesitate to give "unnecessary care" to every evil ghost in actual combat.

Tanjiro’s pity for the enemy "ghost" is his greatest charm.

In this process, we have seen writers who have never been recognized and misunderstood their parents’ love. They were not born as ghosts, but also had human experiences before, and all kinds of torture and unfair fate were embarrassing.

However, good and evil, that is, people and ghosts in the works, have always been two sides of one body.

As for our "ordinary" protagonist Tanjiro, he did not choose a long-winded "oral escape" education in the ghost killing action. He crusaded against evil spirits to protect life and tolerated the dead souls to understand life.

From this point of view, the position represented by Tan Zhilang is neither a ghost killing team from the perspective of "subject" nor an evil ghost defined as the concept of "the other".

Instead, he jumped out of the dualistic structure of good and evil and returned to the starting point and root of why people are (or used to be).

Similar plot arrangements can be seen everywhere in Blade of the Ghost and its theatrical films.

If it is necessary to go up in value, such an arrangement can not only reflect the humanism of "subject philosophy", but also "those who are more expensive than gentlemen can be inclusive, so that those who are intelligent can have their own views, while those who are stupid can be self-sufficient".

There is also no lack of reflection on the current situation of public opinion in the Internet ecology, which mostly replaces the confrontation of views with strangulation of positions.

Back to Infinite Train.

I watched this film twice before and after in the Japanese cinema, and to be honest, I felt completely different twice.

As early as before the film was released, all kinds of "ghost extinction" announcements and commodity linkage had been overwhelming, and the excellent performance of CG production tycoon "UFO Club" in the first season of animation made me look forward to the theatrical version of "Train".

However, a "but" that I’m afraid no one wants to see-

Some people say that "Infinite Train" is "unworthy of virtue" and "it is really difficult to be inferior under the fame", but such a harsh evaluation is not necessary.

As far as I am concerned,

There is nothing wrong with it, but it is not exquisite enough.

I have seen the burning will of fire, the courage to put all your eggs in one basket for what you want to protect, the gentle and firm strong, the flesh and blood human beings (I have also seen the visual picture of being tempted back and forth on the edge of the "dark curtain").

However, in the 117-minute film, there are always some vivid clips, just like the bilibili barrage, which reminds you that "you can start crying here".

At least in my slightly unreasonable demands, I may be able to shape the image and pave the way for the background of Xing Shoulang, the protagonist of this film, "Yan Zhu".

The cartoonist Wu Yi Hu Shiqing gave himself a self-portrait of a crocodile with glasses.

In order to express their strong desire for survival, it is still necessary to emphasize that the above views are very subjective, and different people have different opinions.

Subsequently, "Infinite Train" not only opened paintings all over Japan, but also entered the cinemas of China, Hong Kong and Taiwan.

Its good box office and high popularity need not be repeated.

.

I can’t say that I haven’t been influenced by outside opinions. After being swept by the increasingly fierce "ghost-killing whirlwind" for two months, I finally decided to go into the cinema again, put aside my preconceived impression and watch the "infinite train" again.

The ticket stub (and special edition) is here

Facing the story of these teenagers for the second time, I no longer care about the so-called "literary drama" and "rhythm", but try to put myself on the screen and bring it into the first perspective of the leading group.

This time, it was really easy to cry, and there was no sensational trap of crying in the hope that the audience would cry.

After the show, I couldn’t help asking the middle school students who started sobbing in the middle of the film next door. I was just curious, because the plot was still a comedy with expressions flying all over the place.

His answer accidentally poked me in the heart:

After the Blade of Ghost Destroyed continuously dominated the major sales charts, it was inevitably compared with the closely followed One Piece, the "Top Stream" predecessor "The Attack Giant", and even the bloody memory of the previous generation "saint seiya the Saint" and the recognized masterpiece "The Alchemist of Steel" which was also written by female cartoonists, and so on.

Summed up, it can probably be written as an excellent graduation thesis of ACG major.

But in any case, it must be admitted that when creating a "ghost-destroyed world", my teacher Hu Shiqing did not choose to take the old road of Jump.

Put the story development and character growth in a grand and complicated pattern, and discuss the fate of life and death, the end of ethnic politics and scientific and technological development, or the beginning of reshaping civilization like serious literature.

It doesn’t even have any brain-burning design of intrigue and infighting.

Similarly, the theatrical version of Infinite Train continues this feature well.

During the two-hour viewing,

Even in some ketchup pictures of PG12, what the work itself wants to convey can still be accurately grasped.

This may be another kind of warm-blooded feeling that directly hits people’s hearts besides the grand narrative of human destruction and religious philosophy.

Of course, if the above subjective views still can’t make you agree.

Then, at least in the film soundtrack, especially the tear killer and inflammation, I believe everyone can reach a consensus.

Whether it’s Sign, where the leaves of wood are flying, the fire is endless, or Fantasy of Tianma, where human beings can be very gentle and strong for love.

If you are very familiar with them, then the end of the next second grade may not seem too embarrassing.

Finally, I called the production team from a distance. Now that the theatrical version of the film has won the top spot, can we hurry up the trouble in the second season?

1905 movie network news The film released a short notice of "leaders please shut up", and the migrant workers counted the wonderful performances of "excellent" leaders, exposing the strange phenomena in the modern workplace to the nail on the head. Every spit came into the hearts of migrant workers, poking their hearts and poking their jokes. The film was written and directed by Luo Jia as the screenwriter and producer, starring, starring, playing in friendship, and starring, boy and girl, carnivore, etc. On December 29, I met the cinema for the New Year’s Eve, and my laughter broke through.

Dapeng Ke Bai Zhuang Duffy debunks the leadership routine, and the migrant workers can’t bear to burst into laughter.

The movie annual meeting can’t stop! "tells the hilarious story of migrant workers joining hands to climb the" crazy "in life. In the newly released short notice of "Please Shut Up, Leaders", the migrant workers played by Dapeng, Ke Bai, Zhuang Duffy and Wang Xun are full of "sins": nonsense, painting the land as a cake, grabbing meritorious deeds, throwing away pots, and so on. The group images of "toxic" leaders played by Sean and Li Naiwen made contemporary migrant workers feel more vivid and real. Many netizens laughed and commented on "Dismantle the monitoring, workmates", "My boss is just sitting right in the seat" and "One world, one leader".

Hu Jianlin, a rookie in honest and frank, changed from a blue-collar accident to a golden collar as a "mirror in the workplace". Ma Jie, a personnel manager, is a veteran in the workplace who knows the rules of the game, while Pan Yiran, an outsourcing employee, is a rebellious migrant worker who lives in his own spiritual world. His original style of doing things is quite different, but he is driven to the last straw by the leaders. They collectively went crazy and showed their mental state of "it’s better to go crazy and consume others than to consume themselves internally", but we might as well keep looking forward to "watching it" for what "a little too exciting" big move will be released this New Year’s Eve.

The story is inspired by the annual meeting to spit out the real news. The migrant workers dare to say that they dare to go crazy.

The movie annual meeting can’t stop! Run Nian Dong, the screenwriter/director, was inspired by a real social news that migrant workers spoke out about the leadership of the company at the annual meeting. He saw the indulgence of the modern workplace and the difficulty of ordinary migrant workers. In reality, countless people have bad workplace experiences, but it takes a lot of courage to really publicly spit out the words and deeds of company leaders and attack the loopholes in the company system. The film deconstructs the workplace with comedy, decompresses and deflates with joy, and acts as the best substitute for migrant workers.

Dapeng said that many people in the real workplace are actually depressed and will not make such a sound and do such a thing. This film will tell those words for everyone, which may make people feel enjoyable and Japanese. In the short notice of "Please shut up, leaders", Dapeng, Ke Bai and Zhuang Duffy took turns to interpret the problem that migrant workers want to vomit in recent years and the madness that they can’t. "Don’t give me qualifications, I hate pretending to be a person", "This is not human talk" and "Fuck them", and so on. Fight poison with poison for "toxic" leaders who have nothing to do but draw cakes and throw pots when something happens. New year’s hilarious comedy, migrant workers rectify the workplace and start their lives "crazy", laughing until they break the defense.

The movie annual meeting can’t stop! "will be released on December 29 th.

CCTV News:"The new generation of information technology represented by 5G is deeply integrated with important areas of the real economy such as manufacturing, transportation and tourism." On the afternoon of April 20th, the State Council held a press conference on the development of industry and informatization in the first quarter. When answering questions, the heads of relevant departments said that they would make good use of the golden key of integration and application to carry out the action of strengthening computing infrastructure, improve the supply level of basic software and hardware and core electronic components, and strengthen the coordinated development of common technology research and development of artificial intelligence and industrialization.

"The information and communication industry is a strategic, basic and leading industry that supports economic and social development." Zhao Zhiguo, chief engineer of the Ministry of Industry and Information Technology, director of the Information and Communication Administration, and spokesperson, believes that in recent years, with the in-depth implementation of the strategy of strengthening the country by network and digital China, the quality supply of information and communication has been greatly improved, and the integration with national economic and social development has been deepened. Mainly presents three characteristics:

The first is to empower the development of the real economy at a deeper level.The new generation of information technology represented by 5G is deeply integrated with important areas of the real economy such as manufacturing, transportation and tourism.Recently, the Ministry of Culture and Tourism and the Ministry of Culture and Tourism jointly issued a policy document on 5G smart tourism, actively expanding the new space for tourism development. The penetration of 5G and artificial intelligence into the core control links of production has been accelerated, and the construction of 5G factories has been accelerated in an all-round way, which has brought profound changes to the production mode and production form of manufacturing industry.

The second is to help build a digital society at a higher level. Smart medical care accelerated its landing.In the pilot project of "5G+ medical health" application, more than 80% have completed 5G network coverage.. The effectiveness of wisdom education has begun to show.The application of 5G in remote interactive teaching, vocational training and other scenarios continues to deepen.. The construction of digital villages has been steadily advanced, and recently a number of departments have jointly issued policy documents.Empowering rural construction, governance and industrial development with digitalization is accelerating.. The efficiency of digital government governance services has been significantly enhanced.

The third is to promote the improvement of people’s lives on a wider scale. Mobile Internet applications are booming, with a number of 2.61 million, involving apps used in study, work and life, which greatly facilitates people’s lives. Carry out the activities of "information consumption helps rural revitalization", build a good exchange and interaction platform for urban and rural areas, and drive farmers to increase their income. Digital technology has achieved remarkable results in adapting to aging, basically meeting the most prominent and urgent digital life needs of the elderly over 60 years old. In the first quarter, the national online retail sales reached 3.3 trillion yuan, up 8.6% year-on-year.

He also introduced that this year is the closing year of several three-year action plans, such as "Double Gigabit" network coordinated development, 5G application "Sailing" and new data center development. The next step will be to make good use of the golden key of integration and application on the basis of fully completing the closing task, and continuously release the industry empowerment effect.

First, strengthen the supply of new technologies and new products, and build strong integration to empower the "main engine".Carry out strong computing and empowerment actions for computing infrastructure, and promote cloud-side collaboration and integration of computing, storage and transportation. Focus on key areas such as 5G and integrated circuits, and improve the supply level of basic software and hardware and core electronic components. Strengthen the collaborative development of artificial intelligence common technology research and development and industrialization.

The second is to strengthen application guidance in key industries and create a "main position" for integration and empowerment. Implement 5G large-scale application projects, guide the release of 5G industry construction guidelines, and promote the in-depth development of industry applications. Guide the national artificial intelligence innovation and application pilot area to open typical application scenarios and drive iterative upgrading of technologies and products.

The third is to promote the development of large, medium and small enterprises, and forge and integrate to empower the "main force." Cultivate a number of chain-leading enterprises with ecological dominance, small giant enterprises with specialization and novelty, and single champion enterprises in manufacturing industry to form a gradient development pattern.Encourage large enterprises to build digital platforms and share data resources and capabilities for small and medium-sized enterprises.To lower the threshold for the transformation of small and medium-sized enterprises.